Alternate desktop icon
Create a shortcut to the game on the Windows 95/98 desktop. Then, use the Settings/Control Panel/Display/Effects options to turn on "Large icons". The desktop icon for the game will now turn into a new graphic.

Original Fallout screensaver
Access the PipBoy and stay at that screen to eventually see the old Fallout screensaver on the PipBoy screen.

Programmers' comments
Hold [Shift] and click on the "Credits" button to hear various comments from the development team.